Sumant Mali

Since 2008, the ASR 1000 platforms have dramatically changed the WAN edge router’s capabilities. Wit...

The new Datapath Engines are out with the Catalyst 8000 Edge Platforms Family! Do you want to know w...

hi Leo, inline below: So why is 17.3.1 release not called 17.3.1r? So why is 17.2.2 release not call...

@Leo L , sorry missed to respond earlier. Yes all releases for IOS XE Routing platforms post 17.2 wi...

For bootstrap to work, we need to make sure there is no existing configuration in IOS XE or IOS XE S...

Hi Leo, " isr4400-universalk9.17.02.01r.SPA.bin Above infact is a IOS XE Software image for ISR4400 ...

Hi Leo, The Rommon images usually will have .pkg file when it comes as a separate entity. The IOS XE...

On 14th April 2020, Cisco has published the latest IOS XE Standard Maintenance Release- Cisco IOS XE...

Yes Leo, good point. This time the switching and wireless IOS XE releases were done couple of weeks ...

A decade of close engagement with IOS XE Routing platforms has got me once again thinking passionate...

Hi Santosh, When you 'no shut' interfaces on both sides, what exact logs do you see for interface br...

In issue condition, - Check if there are any datapath drops using "show platform hardware qfp active...

Please see if following helps:- Observe syslogs on both ends when you enable interfaces using 'no sh...

Santosh Kumar, Try to use same speed and same type SFP on each side. On 3850 you seem to have used 1...